Mi.No. 2735 - 2739 Bulgarien
1978, 30. Dez. Internationale Briefmarkenausstellung PHILASERDICA ?79 (IV): 100 Jahre bulgarische Briefmarken. RaTdr.; gez. K 13.
czi) MiNr. 48 - Kirschbaumkanone
czk) MiNr. 571 - Statue der Republik
czl) MiNr. 1026 - Kyrillos (827-869) und Methodios (825-885), die Verbreiter der kyrillischen Schrift
czm) MiNr. 1262 - D. Blagoev eroffnet den Kongress auf dem Berge Busludja
Dimitar Blagoev
(14 June 1856 ? 07 May 1924) was a Bulgarian political leader.Blagoev was born in the village of Zagorichani in the region of Macedonia, at that time part of the Ottoman Empire. He was a founder of the Social-Democratic Workers´ Party of Bulgaria in 1891 and became the leader of its left wing which split from the SDP in 1903 to found the Social Democratic Workers Party of Bulgaria (narrow socialists). In 1919 the party joined the Communist International and became the Bulgarian Communist Party with Blagoev at its head.
czn) MiNr. 1322 - G. Dimitrov (1882-1949)
Auflagen: MiNr. 2735 = 1 000 000, MiNr. 2736 und 2738 je 2 300 000, MiNr. 2737 = 300 000, MiNr. 2739 = 180 000 Stuck
Philatelic Exhibition, Stamps on Stamps , GEORGI DIMITROV , KIRIL and METODI St. Cyril and St. Methodius , COMMUNIST CONGRESS , LION,